DIFF Subgroup
C25D 1/08 Perforated or foraminous objects, e.g. sieves (C25D1/10 takes precedence)
Introduced: July 1974
Title
Titles differ between systems:
IPC: Perforated or foraminous objects, e.g. sieves
CPC: Perforated or foraminous objects, e.g. sieves (C25D1/10 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Electroforming > Perforated or foraminous objects, e.g. sieves
CPC:
Electroforming > Perforated or foraminous objects, e.g. sieves (C25D1/10 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.